Features: Complete Replacement Set: Includes 12 throttle return springs (4 silver, 8 black) with part number #59207, featuring four different lengths to fit a variety of applications. Reliable Function: These springs are designed to replace worn-out parts, providing automatic reset functionality to improve throttle stability and performance. Durable Material: Made from high-quality, resilient materials that resist bending and deformation, offering long-lasting elasticity and extended service life. Universal Fit: Suitable for various throttle systems, these springs ensure compatibility and ease of installation.